baber/WOPTO huggingface dataset:
Patent DE-60204527-T2 (DE)
Inventor: CATTANEO CARLO
IPC: A47B91/02
Filed: 2002-10-01
Granted: 2006-04-20
Abstract: A height-adjustable leg (10, 10', 10") for a support surface comprises an adjustment device (13, 13') in engagement in a tubular portion (12) of the leg, where said adjustment device (13, 13') is made up of a bush (14, 14') and a foot. Said foot is equipped with adjustment elements, locking elements and elements for resting upon the floor, where: elements for a fast adjustment consist of matching engagement means present on said bush (14, 14') and on an elastic portion (25) of an adjustment sleeve (20, 20'), the engagement means of which can translate step by step along a vertical axis (30) when said leg is in an unloaded rest position, whereas they are forced by expansion by said locking elements into a loaded working position. Said locking elements comprise an expansion stem (21), mobile between rest and working positions, having a shape matching that of said elastic portion (25), as well as a threaded connection for a fine adjustment through rotation. <IMAGE>
Patent DE-60211488-T2 (DE)
Inventor: GARCIA-LUNA-ACEVES J
IPC: H04L12/28
Filed: 2002-02-28
Granted: 2006-11-02
Abstract: A system (20) and method is directed at providing collision-free transmission of packets into a channel, such that: an upper bound can be enforced for the time elapsed between two consecutive time slots assigned to the same node; no collision-avoidance handshake is required for each packet transmission, and no pre-assignment of transmission times (slots), or channels, or codes are required. Time is divided into frames consisting of a known number of time slots, and frames can be further organized into epochs.
Patent DE-60217759-T2 (DE)
Inventor: MANI BABU V
IPC: H04L29/06
Filed: 2002-05-02
Granted: 2007-10-31
Abstract: An emergency message notification and override system and method for use in a multimedia-capable network for effectuating a subscriber-selectable notification scheme with respect to an incoming emergency message directed to a subscriber from an authorized entity. Upon receiving the incoming emergency message at a network node serving the subscriber, a multimedia session engine is invoked to launch a call treatment application for the subscriber. Based on at least a portion of the parametric information relating to the incoming emergency message, an emergency notification profile associated with the subscriber is queried to determine a particular emergency alert scheme to be provided. A multimedia-capable interface operable with the subscriber terminal is actuated thereafter without interrupting the current session in order to effectuate the selected emergency alert scheme with respect to the incoming emergency message. <IMAGE>
Patent DE-60220714-T2 (DE)
Inventor: FRAAIJE VOLKER
IPC: C08F4/44
Filed: 2002-12-17
Granted: 2008-04-10
Abstract: A catalyst solid comprising: A) support particles having a mean particle diameter d50 of from 5 to 200 mum and a specific surface area of from 30 to 1 000 m<2>/g and obtainable by agglomeration of primary particles of a pyrogenic silica having a mean particle diameter dm of from 1 to 50 nm, and B) at least one organic transition metal compound, can be used for the polymerization or copolymerization of olefins.
Patent DE-60223270-T2 (DE)
Inventor: LEE ROBERTA
IPC: A61B10/00
Filed: 2002-09-10
Granted: 2008-02-14
Abstract: The present invention relates to devices and methods that enhance the accuracy of lesion excision, through severing, capturing and removal of a lesion within soft tissue. Furthermore, the present invention relates to devices and methods for the excision of breast tissue based on the internal anatomy of the breast gland. A tissue severing device generally comprises a guide having at least one lumen and a cutting tool contained within the lumen. The cutting tool is capable of extending from the lumen and forming an adjustable cutting loop. The cutting loop may be widened or narrowed and the angle between the loop extension axis and the guide axis may be varied. Optional tissue marker and tissue collector may additionally be provided. A method for excising a mass of tissue from a patient is also provided. The device and method are particularly useful for excising a lesion from a human breast, e.g., through the excision and removal of a part of a breast lobe, an entire breast lobe or a breast lobe plus surrounding adjacent tissue.
Patent DE-60309870-T2 (DE)
Inventor: BENNETT JEFF
IPC: H04L12/64
Filed: 2003-06-12
Granted: 2007-10-18
Abstract: In lieu of a strictly dedicated bus transaction such as a ping and self-identification, the timing delays for an IEEE 1394 serial bus are determined by an asynchronous transaction request and responsive acknowledgement response. Timing may therefore be determined either from asynchronous transactions occurring for other purposes (e.g., a read or write) or initiated for the purpose of determining timing.
Patent DE-68902766-T2 (DE)
Inventor: ANDERSSON JOHAN
IPC: C09D5/02
Filed: 1989-04-14
Granted: 1993-02-04
Abstract: Flat and/or semi-flat paints are prepared by adding as rheology- and performance-improving agents both a water-soluble nonionic cellulose ether and an associative polyurethane thickener, the weight ratio of polyurethane thickener to cellulose ether being 2:8-8:2.
Patent DE-68907305-T2 (DE)
Inventor: NICOLAS JEAN-CLAUDE
IPC: C12Q1/66
Filed: 1989-09-25
Granted: 1994-02-17
Abstract: According to the method of the invention, a labelled DNA or RNA sequence is bound on the basis of specific affinity or by specific hybridisation, simultaneously or successively, to a conjugate of a marker or of a specific nucleotide sequence and an enzyme capable of producing an intermediate nucleotide compound, which can be utilised by a bioluminescence system, and to a support possessing a porous and/or fibrous surface and possessing at its surface, in particular, the luciferase and oxydoreductase enzymes of the abovementioned bioluminescence system, under conditions such that the quantity of enzyme in the conjugate thus brought to the support is in direct proportion to the quantity of DNA or RNA to be analysed, so as to produce thereat, in the presence of the necessary reagents, a bioluminescence signal permitting analysis. This method preferably employs amplification reactions for at least some of the nucleotide sequences used. Use in the detection and assay by bioluminescence of specific sequences of DNA or RNA, without a separation or washing step.
Patent DE-68916804-T2 (DE)
Inventor: LILLEMO SVERRE
IPC: H01H9/56
Filed: 1989-09-18
Granted: 1995-02-23
Abstract: An electrical switching circuit comprising an electromagnetic relay and a bye directively controlled contactless switch. The electrical switching circuit being able to make and break a capacitive, inductive or pure resistive electrical loads without forming arcs and without substantial heat loss. A control voltage as applied through a phase detecting opticoel coupler to a bye directively controlled contactless switch, such as a triac. The same control voltage is also connected to a time delay circuit wherein the time delay circuit after being charged energizes an electromagnetic relay connecting the load circuit. Upon disconnecting the load the sequence of operation is reversed. The electromagnetic relay is deenergized while the time delay circuit retains the opticoel coupler connection which in turn retains the energization of the contactless switch until the phase of the load energy source to be precisely at the zero voltage crossing at which time the contactless switch is also deenergized. The delay built into the time delay circuit is at least one half of the period of the load energy source so that the disconnection will be made at the zero voltage crossover point to prevent any arc from occurring.
Patent DE-68926712-T2 (DE)
Inventor: MILLER LOUIS
IPC: A61K39/015
Filed: 1989-04-20
Granted: 1997-04-17
Abstract: The invention is a gene for expressing antigens for producing a human malaria vaccine. The gene includes a cloned nucleotide sequence or segment for encoding the 25kDa surface protein of zygotes and ookinetes of Plasmodium falciparum.
Patent DE-68928577-T2 (DE)
Inventor: BUCKLEY THOMAS
IPC: C10N30/04
Filed: 1989-09-08
Granted: 1998-06-25
Abstract: Long chain aliphatic hydrocarbyl amine additives which comprise a long chain aliphatic hydrocarbyl component, an amine component and an oxy-alkylene hydroxy connecting group connecting the aliphatic hydrocarbyl component and amine component are useful as deposit control additives in fuel compositions and as dispersants in lubricating oil compositions.
Patent DE-69007716-T2 (DE)
Inventor: KAKODKAR SUNIL V
IPC: B01J41/14
Filed: 1990-08-06
Granted: 1994-07-14
Abstract: Quaternized non-crosslinked polyethyleneimine silica based solid supports are useful strong anion exchangers for column chromatography separation and purification of proteins and have high binding capacity at high pH, the ability to bind basic proteins having high pH isoelectric points and are rapidly equilibrated and are essentially non-titratable.
Patent DE-69008173-T2 (DE)
Inventor: BERBERS WILHELMUS ANTONIUS MAR
IPC: C07K14/805
Filed: 1990-05-09
Granted: 1994-07-28
Abstract: This invention relates to an essentially stroma-free hemoglobin composition having a desirable combination of properties for use as a universally applicable blood plasma expander etc., such as a desirable oxygen affinity value, a desirable vascular retention time and substantial absence of toxic side effects. The composition comprises human hemoglobin cross-linked intramolecularly through the beta -chains and polymerized. Preferably, 2-nor-2-formylpyridoxal 5-phosphate or a bis-pyridoxal polyphosphate is used for the intramolecular cross-linking through the  beta -chains, and glutaraldehyde is used for the polymerization of the hemoglobin.
Patent DE-69011952-T2 (DE)
Inventor: KIMURA KENICHI
IPC: A61K31/70
Filed: 1990-05-23
Granted: 1995-01-12
Abstract: Novel physiologically active material SN-198C production bacteria are disclosed which belong to Streptomyces species and which have the following structural formula: <CHEM> a
Patent DE-69019350-T2 (DE)
Inventor: GRIGGS BRUCE
IPC: D21C9/10
Filed: 1990-05-17
Granted: 1996-02-15
Abstract: (i) Wood chips are chemically digested to provide lignocellulosic pulp followed by e.g. washing and screening (ii) pulp is then O2 delignified and (iii) comminuted and O3 treated for further delignification and bleaching. Pulp prod. obtd. in (iii) can be further brightened by addn. of CO2 or a peroxide. Typically at end of step (ii) pulps have a K number of 10 or less and viscosity above 13cps.. Corresp. values at completion of (iii) are 5 or less and above 10cps.. Digestion in (i) is e.g. by Kraft pulping. Pulp pH in (iii) is pref. 1-4 and temp. is ambient.
Patent DE-69028529-T2 (DE)
Inventor: LAWLIS VIRGIL
IPC: C12N1/00
Filed: 1990-06-13
Granted: 1997-02-27
Abstract: This invention provides a method for killing fungal cells without lysing in fermentation processes in order to prepare the fermentation mixture for processing to recover or extract an extracellularly expressed enzyme from the fermentation mixture. A preferred method of this invention comprises adjusting the pH of the fermentation mixture to less than 2.79 using a mineral acid, then adding sufficient acetic acid to the mixture to affect a substantially complete cell kill in mixture. A salt of the acetic acid can be used. The organic acid or salt can be added, then the pH adjusted to the desired level. Other organic acids can be used, in which case the pH of the mixture is adjusted to the pKa of the selected organic acid before the organic acid is added to the mixture. The method of this invention is useful for stopping the growth and killing the cells in any micro-organism, culture or fermentation such as those containing yeast, bacteria or fungi and is particularly useful in systems where it is desired to kill the cells without lysing them.
Patent DE-69031391-T2 (DE)
Inventor: KNIGHT PHILLIP
IPC: H04W72/08
Filed: 1990-07-31
Granted: 1998-01-29
Abstract: A cellular radio system has a plurality of base stations (BS) each for communicating with mobile stations (MS) in its vicinity, and each base station (BS) has means for determining that voice or data communication between the base station and the mobile station has temporarily ceased, and for initiating required signalling with the mobile station during that temporary cessation.
Patent DE-69032721-T2 (DE)
Inventor: MURRAY DAVID EDWARD
IPC: G03F7/00
Filed: 1990-11-13
Granted: 1999-04-08
Abstract: A radiation sensitive device is provided with a discontinuous covering layer to improve vacuum draw down. The covering layer is produced by forming a solution or dispersion of the layer-forming material in a liquid hydrocarbon. Drops of the solution or dispersion are then sprayed onto the radiation sensitive device to form the discontinuous covering layer.
Patent DE-69103156-T2 (DE)
Inventor: FJERDINGSTAD SOLVE
IPC: G01N1/20
Filed: 1991-09-13
Granted: 1994-11-03
Abstract: PCT No. PCT/NO91/00116 Sec. 371 Date Apr. 21, 1993 Sec. 102(e) Date Apr. 21, 1993 PCT Filed Sep. 13, 1991 PCT Pub. No. WO92/05420 PCT Pub. Date Apr. 2, 1992.In order to allow verification of the purity of a fluid sample from a pressurized fluid system, a sampling assembly includes a pressure chamber adapted to removably receive a sampling container. An inlet in the pressure chamber of the sampling assembly is connected to a bleed point of the pressurized fluid system of which the fluid is to be sampled, and the fluid in the system is caused to flow for a predetermined time interval through the sampling container in the pressure chamber. An outlet of the sampling assembly is connected to a return point of the fluid system. When the sampling assembly is disconnected from the fluid system, the pressure in the pressure chamber is released and the sampling container now containing a representative sample of the fluid in the system may be removed from the sampling assembly for analysis of its contents.
Patent DE-69104304-T2 (DE)
Inventor: BRITTAIN DAVID ROBERT
IPC: A61P43/00
Filed: 1991-07-31
Granted: 1995-02-23
Abstract: The invention concerns novel phenoxy- and phenylthio-acetyl derivatives of (4-amino-2,6-dimethylphenylsulphonyl)nitromethane and pharmaceutically acceptable salts thereof which are inhibitors of the enzyme aldose reductase and are of value, for example, in the treatment of certain peripheral effects of diabetes and galactosemia. Also disclosed are pharmaceutical compositions containing one of the derivatives and processes for the manufacture and use of the derivatives.
Patent DE-69104991-T2 (DE)
Inventor: YUEN PUI-HO
IPC: A61K31/585
Filed: 1991-09-06
Granted: 1995-04-20
Abstract: The invention relates to the novel compound mometasone furoate monohydrate, process for its preparation and pharmaceutical compositions containing said compound.
Patent DE-69110107-T2 (DE)
Inventor: HIRAYAMA YUKIO
IPC: C07D501/00
Filed: 1991-11-06
Granted: 1996-02-01
Abstract: A compound of formula (I): <CHEM> or a salt thereof, is prepared by reacting 7-amino-cephalosporanic acid or a salt thereof, with a solution comprising a compound of formula ROSO3H in a compound of formula ROH, and in the presence of at least one compound of formula B(OR)3 or compound of formula CH2(OR)2; in which, in each of said compounds of formulae (I), ROSO3H, ROH, B(OR)3 and CH2(OR)2, R represents an alkyl group having from 1 to 6 carbon atoms.
Patent DE-69119711-T2 (DE)
Inventor: TAGIMA YOSHIHISA
IPC: C08L67/04
Filed: 1991-11-20
Granted: 1996-10-02
Abstract: A resin composition prepared by melt-kneading a resin component comprising (A) 99 to 50 parts by weight of an olefin resin and (B) 1 to 50 parts by weight of a melt-processable polyester resin forming an anisotropic molten phase, together with for each 100 parts by weight of said resin component, 1 to 300 parts by weight of (C) a filler.
Patent DE-69125665-T2 (DE)
Inventor: DORAN NARCISCO
IPC: C07C237/46
Filed: 1991-02-21
Granted: 1997-10-30
Abstract: An improved process for the reversed phase chromatographic decolorization, separation, and purification of water-soluble, nonionic contrast media compounds from solutions containing nonionic compound impurities involves the steps of (a) packing a chromatographic column with a chromatographic packing material; (b) passing through the column a solution containing a water-soluble, nonionic contrast media compound and nonionic compounds as impurities at a loading ratio between approximately 10 to 1 and 1.5 to 1 wt. packing material/total wt. nonionic compounds; and (c) eluting the column to produce an eluate containing substantially pure, water-soluble, nonionic contrast media compound or MRI agent. The process can be economically practiced on a factory scale and efficiently removes non-polar impurities difficult to remove by conventional methods.
Patent DE-69126440-T2 (DE)
Inventor: BOWERS RODERICK WILLIAM JONATH
IPC: C07F9/6506
Filed: 1991-11-05
Granted: 1997-09-18
Abstract: PCT No. PCT/GB91/01934 Sec. 371 Date Apr. 30, 1993 Sec. 102(e) Date Apr. 30, 1993 PCT Filed Nov. 5, 1991 PCT Pub. No. WO92/07858 PCT Pub. Date May 14, 1992A process for the preparation of compounds of formula (I) in which Z is hydrogen or -NHZ is an activated amine group capable of reacting with a surface, the groups R are the same or different and each is a straight or branched C1-C4 alkyl group, preferably methyl, n is from 2 to 6, and X is a straight or branched C1-20 alkylene group, or X is a group of formula -(CH2CH2O)b-, or -(CH2)c-Ar-(CH2)d- where b is from 1 to 20, c and d are the same or different and each is from 0 to 5, and Ar is a para- or meta- disubstituted phenyl group (preferably a para-disubstituted phenyl group) which is optionally further substituted by one or more C1-C4 alkyl groups, or an acid addition salt thereof or a hydrate thereof, new compounds of formula (I) and salts and hydrates thereof and the use of compounds of formula (I) and salts and hydrates thereof in treating surfaces to render them more biocompatible.
Patent DE-69210671-T2 (DE)
Inventor: HARDISON LESLIE C
IPC: B01D53/77
Filed: 1992-03-27
Granted: 1996-09-26
Abstract: A method and apparatus including a reaction chamber interposed in a polyvalent metal redox solution flow path between an absorber chamber and an oxygenation chamber, including one or more oxygenation stages, for contact in the reaction chamber of H2S-laden catalytic polyvalent metal redox solution form the absorber chamber with highly oxidized polyvalent metal redox solution from the last oxygenation stage to accomplish oxidation of the dissolved H2S species by interaction with the oxidized redox catalyst essentially in the absence of gaseous dissolved oxygen. The highly oxidized polyvalent metal redox solution, including Fe<+><3> or V<+><5>, contacts the H2S-laden solution from the absorber chamber for reoxidation of the dissolved HS<->, S<=> and any of the polyvalent metal sulfur compounds (presumably a chelated iron sulfide or a vanadium sulfide), to avoid formation of sulfate or thiosulfate salts which reduce the yield of sulfur and build up in the solution. To avoid the formation of crystals of iron sulfide or crystals of vanadium sulfide, thereby avoiding loss of polyvalent metal, the residence time of the redox solution after contact with the H2S-containing gas and prior to contacting with the oxidized metal redox soluton is limited to a relatively short time. Flow of solution from the last oxygenation stage, preferably through a valve or other circulation control device, to the reaction chamber provides controlled and continuous elemental sulfur formation in the reaction chamber. <IMAGE>
Patent DE-69218453-T2 (DE)
Inventor: BOVY PHILIPPE
IPC: A61K31/19
Filed: 1992-10-06
Granted: 1997-06-26
Abstract: Novel substituted  beta  amino acid derivatives having the general formula: <CHEM>  are provided, in which eg. R<2> is selected from the group consisting of hydrogen, lower alkyl radicals, lower alkenyl radicals, lower alkynyl radicals, alicyclic hydrocarbon radicals, aromatic hydrocarbon radicals, wherein said radicals are optionally substituted with hydroixy, lower alkoxy, lower alkyl, halogen, nitro, cyano, azido, ureido, ureylene, carboxyl or carbonyl derivatives, trifluoromethyl, acyloxy, alkylthio, arylthio, alkylsulfenyl, arylsulfenyl, alkylsulfonyl, arylsulfonyl, amino, alkylamino, trialkylsilyl, aminosulfonyl, dialkylamino, alkanoylamino, aroylamino, phenyl, naphtyl, lower alkynyl which are optionally substituted with one or more of the following: halogen, nitro, lower alkoxy, lower alkyl, trialkylsilyl, azide and phenyl; the invention also pertains to pharmaceutical composition comprising such derivatives.
Patent DE-69218973-T2 (DE)
Inventor: CANNON ROBERT W
IPC: A01K41/00
Filed: 1992-08-17
Granted: 1997-09-11
Abstract: An egg tray is provided which holds the eggs at an angle of approximately 35 DEG  relative to the horizontal floor of the tray with the large or air-cell end of the egg being elevated. Air vents in the tray sides permit fresh air to flow directly over the eggs during incubation. A hatchery facility includes racks for holding a plurality of such trays loaded with eggs. The loaded racks are rolled into an incubation and hatching chamber through a first set of doors which connect the chamber to a first hallway in which fresh air is circulated. After incubation and hatching, the racks and an air control unit in each chamber are removed through a second set of doors into a second hallway in which air from the chambers is vented during incubation and hatching. The air pressure in the first hallway is greater than that in the second hallway thereby minimizing the risk of contamination.
Patent DE-69218986-T2 (DE)
Inventor: NAKAO ISAMU
IPC: G11B11/10
Filed: 1992-02-07
Granted: 1997-11-20
Abstract: A method and apparatus for recording and reproducing information onto and from a magneto-optic recording medium (100) is disclosed. The magneto-optic recording medium (100) has at least a reproducing layer (110) and a recording layer (130). A recording optical head (51) records information on the magneto-optic recording medium (100). A reproducing optical head (61) has a reading light beam for reading information recorded in a region within a spot of the reading light beam by magneto-optic effect by changing a state of magnetization of the reproducing layer (110) and at the same time irradiating the recording medium (100) with the light beam. A wavelength of the recording light beam emitted by the recording optical head (51) is substantially smaller than a wavelength of the reading light beam emitted by the reading optical head. A minimum ratio of the wavelength of the recording light beam to that of the reproducing light beam is 1:3. <IMAGE>
Patent DE-69220703-T2 (DE)
Inventor: MASAYASU INOUE
IPC: C12N9/02
Filed: 1992-04-06
Granted: 1997-11-06
Abstract: Provided are novel superoxide dismutase derivatives represented by the following general formula (I) <CHEM> wherein [SOD] is a superoxide dismutase residue derived by removal of two mercapto groups, and W is a divalent long chain hydrocarbon residue which may optionally be interrupted by one or more groups each independently selected from the group consisting of an oxygen atom, a sulfur atom and a group of -N(R)- (R being a lower alkyl group). The SOD derivatives retain most of the enzymatic activities of unmodified SOD and have much longer plasma half-life than unmodified SOD. They are effective for treating various diseases caused by active oxygen species. Also provided are chemical modifiers to prepare the above SOD derivatives.